SLR-343VR3FAlternatives & Equivalent Parts
About SLR-343VR3F
SLR-343VR3F is a LED component manufactured by ROHM Semiconductor. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | SLR-343VR3FSource | HLMP-3507 | SML-D12M8WT86 | HLMP-4000 | SMLVN6RGB1W1 |
|---|---|---|---|---|---|
| Manufacturer | ROHM Semiconductor | Avago Technologies | ROHM Semiconductor | Avago Technologies | ROHM Semiconductor |
| Package Type | Other | Capacitor, Polarized Radial Diameter | LED Moulded | Other | Other |
| Pin Count | 2 | 2 | 2 | 3 | 6 |
| Temperature Range | -25.0°C ~ 85.0°C | -20.0°C ~ 100.0°C | -40.0°C ~ 85.0°C | -20.0°C ~ 100.0°C | -40.0°C ~ 85.0°C |
| Price | $0.1209 | $0.0840 | $0.0353 | $0.1906 | $0.4309 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | — |
| YTEOL | 7 | 7 | 19 | 6 | 9 |
| Color | RED | HIGH PERFORMANCE GREEN | YELLOW GREEN | HIGH EFFICIENCY RED/GREEN | ULTRA HI-BRT RED/ULTRA HI-BRT GREEN/ULTRA HI-BRT BLUE |
| Color@Wavelength | Red | Green | Green-Yellow | Green/Red | — |
| Configuration | SINGLE | SINGLE | SINGLE | COMMON CATHODE, 2 ELEMENTS | COMPLEX |
| Forward Current-Max | 0.02 A | 0.03 A | 0.02 A | 0.03 A | 0.04 A |
| JESD-609 Code | e1 | e3 | e4 | e3 | e4 |
| Lens Type | DIFFUSED | TINTED DIFFUSED | DIFFUSED MILKY WHITE | DIFFUSED | — |
| Luminous Intensity-Nom | 16.0 mcd | 5.2 mcd | 25.0 mcd | 2.1/4.2 mcd | 700.0/1200.0/400.0 mcd |
| Mounting Feature | RADIAL MOUNT | RADIAL MOUNT | SURFACE MOUNT | RADIAL MOUNT | SURFACE MOUNT |
| Number of Functions | 1 | 1 | 1 | 1 | 1 |
| Optoelectronic Device Type | SINGLE COLOR LED | SINGLE COLOR LED | SINGLE COLOR LED | DUAL COLOR LED | TRIPLE COLOR LED |
| Overall Height | 5.4 mm | 8.81 mm | 0.55 mm | 8.81 mm | 0.6 mm |
| Packing Method | BULK | BULK | TAPE AND REEL 7" | BULK | TR, 7 INCH |
| Peak Wavelength | 650 nm | 565 nm | — | 635/568 nm | — |
| Reverse Voltage-Max | 3 V | — | 5 V | — | 5 V |
| Shape | ROUND | ROUND | RECTANGULAR | ROUND | RECTANGULAR |
| Size | 3.1 mm | 5 mm | 1.2 mm | 5 mm | — |
| Surface Mount | NO | NO | YES | NO | YES |
| T-code | T-1 | T-1 3/4 | — | T-1 3/4 | — |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) | Gold (Au) - with Nickel (Ni) barrier | Matte Tin (Sn) | Gold (Au) - with Nickel (Ni) barrier |
| Terminal Pitch | 2.5 mm | 2.54 mm | 1.65 mm | 1.27 mm | — |
| Viewing Angle | 40 deg | 60 deg | — | 65 deg | — |
| Reach Compliance Code | — | Compliant | — | Compliant | — |
| Forward Voltage-Max | — | 3 V | — | 2.5 V | 2.5 V |
| Factory Lead Time | — | — | 10 Weeks | — | 10 Weeks |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for SLR-343VR3F — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SLR-343VR3F is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating SLR-343VR3F replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to SLR-343VR3F?
Known equivalents for SLR-343VR3F include HLMP-3507, SML-D12M8WT86, HLMP-4000. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SLR-343VR3F?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify SLR-343VR3F alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.